<!-- 用户编辑弹窗 -->
<template>
  <ele-modal
    width="740px"
    :visible="visible"
    :append-to-body="true"
    :close-on-click-modal="false"
    custom-class="ele-dialog-form"
    :title="isUpdate ? '修改公告' : '添加公告'"
    @update:visible="updateVisible"
  >
    <el-form ref="form" :model="form" :rules="rules" label-width="120px">

      <el-form-item label="标题:" prop="title">
        <el-input
          clearable
          v-model="form.title"
          placeholder="请输入标题"
        />
      </el-form-item>

      

      <el-form-item label="内容:" >
        <tinymce-editor  v-if="visible" v-model="form.content" :init="editorConfig" />
      </el-form-item>


      <el-form-item label="排序号:" prop="sort">
        <el-input-number
          :min="0"
          v-model="form.sort"
          placeholder="请输入排序号"
          controls-position="right"
          class="ele-fluid ele-text-left"
        />
      </el-form-item>

      <el-form-item label="展示状态:">
        <el-switch
          :active-value="1"
          :inactive-value="2"
          v-model="form.is_display"
        />
        <el-tooltip
          placement="top"
          content="选择不可见则前端页面不显示该数据"
        >
          <i
            class="el-icon-_question"
            style="vertical-align: middle; margin-left: 8px"
          ></i>
        </el-tooltip>
      </el-form-item>

       
    </el-form>
    <template v-slot:footer>
      <el-button @click="updateVisible(false)">取消 </el-button>
      <el-button type="primary" :loading="loading" @click="save"
        >保存
      </el-button>
    </template>
    <uploadPictures
      :isChoice="isChoice"
      :visible.sync="modalPic"
      @getPic="getPic"
      :gridBtn="gridBtn"
      :gridPic="gridPic"
      :title="modalTitle"
    ></uploadPictures>
  </ele-modal>
</template>

<script>
  import uploadPictures from "@/components/uploadPictures";
  import EleImageUpload from 'ele-admin/es/ele-image-upload';
  import TinymceEditor from '@/components/TinymceEditor';
  import request from '@/utils/request';
  import { add,update } from '@/api/notice';
  const DEFAULT_FORM = {
    id: 0,
    title: '',
    content :'',
    is_display :1,
    sort :0
  };

  export default {
    name: 'NoticeEdit',
    components: { EleImageUpload,uploadPictures,TinymceEditor },
    props: {
      // 弹窗是否打开
      visible: Boolean,
      // 修改回显的数据
      data: Object
    },
    data() {
      return {
        modalTitle:'选择图片',
        modalPic: false,
        isChoice: "单选",
        gridBtn: {
          xl: 4,
          lg: 8,
          md: 8,
          sm: 8,
          xs: 8,
        },
        gridPic: {
          xl: 6,
          lg: 8,
          md: 12,
          sm: 12,
          xs: 12,
        },
        // 表单数据
        form: { ...DEFAULT_FORM },
        // 表单验证规则
        rules: {
          title: [
            {
              required: true,
              message: '请输入公告标题',
              trigger: 'blur'
            }
          ]
        },
        // 提交状态
        loading: false,
        // 是否是修改
        isUpdate: false,
        editorConfig:{
          height: 525,
          relative_urls : false,
          convert_urls: false,
          images_upload_handler: (blobInfo, success, error) => {
            const file = blobInfo.blob();
            // 使用 axios 上传，实际开发这段建议写在 api 中再调用 api
            const formData = new FormData();
            formData.append('file', file, file.name);
            request({
              url: '/common/uploadFile',
              method: 'post',
              data: formData,
              onUploadProgress: (e) => {  // 文件上传进度回调
                     
              }
            }).then((res) => {
                if(res.data.code === 0) {
                    success(res.data.data.url);
                }else{
                  error(res.data.message);
                }
            }).catch((e) => {
                error('exception');
            });
          }
        },
      };
    },
    methods: {
      // 选择图片
      modalPicTap(tit, picTit,openTitle) {
        this.modalTitle = openTitle;
        this.isChoice = tit === "dan" ? "单选" : "多选";
        this.picTit = picTit;
        this.modalPic = true;
      },
      // 选中图片
      getPic(pc) {
        switch (this.picTit) {
          case "pic_url":
            this.form.pic_url = pc.satt_dir;
            break;
        }
        this.modalPic = false;
      },

      /* 保存编辑 */
      save() {
        this.$refs['form'].validate((valid) => {
          if (!valid) {
            return false;
          }

          this.loading = true;
          const data = {
            ...this.form,
          };

          const saveOrUpdata = this.isUpdate ? update : add;

          saveOrUpdata(data).then((msg) => {
            this.loading = false;
            this.$message.success(msg);
            this.updateVisible(false);
            this.$emit('done');
          }).catch((e) => {
            this.loading = false;
            this.$message.error(e.message);
          });
        });
      },
      /* 更新visible */
      updateVisible(value) {
        this.$emit('update:visible', value);
      }
    },
    watch: {
      visible(visible) {
        if (visible) {
          if (this.data) {

            this.$util.assignObject(this.form, {
              ...this.data
            });
            this.isUpdate = true;
          } else {
            this.isUpdate = false;
          }
        } else {
          this.$refs['form'].clearValidate();
          this.form = { ...DEFAULT_FORM };
        }
      }
    }
  };
</script>
